Columbia Attorneys 5040 Rushlight Path Guy Maseritz is a business lawyer in private practice in Columbia, Maryland. Areas of concentration include contracts, business formation, software protection, e-commerce, and buying and selling of businesses. He served as chief of the Legislative Unit of the Antitrust Division, U.S. Department of Justice, and staff attorney with the U.S. Securities and Exchange Commission. Columbia MD Attorneys Guy B Maseritz Law Offices www.maseritzlaw.com business law contract law transaction law international contracts corporate contracts business online internet business real estate contracts employment contracts buy sell agreements business formation small and emerging business family b business law contract law transaction law international contracts corporate contracts business online internet business real estate contracts employment contracts buy sell agreements business formation small and emerging business family b Business Reviews Guy B Maseritz Law Offices Testimonials